TriPropylene Glycol (TPG) Cas 24800-44-0 Tripropylene Glycol or TPG is mixture of isomers present as a clear liquid, odorless and with a medium viscosity. It’s naturally hygroscopic (it attracts water from atmosphere). It is completely soluble in water and miscible with many organic solvents. The molecular formula is C9H20O4. Tripropylene Glycol Chemical Structure Composition. Production […]
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Neo Pentyl Glycol
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Neo Pentyl Glycol (NPG)
Cas: 126-30-7
Neo Pentyl Glycol Chemical Structure Composition
Production
Neo pentyl glycol (NPG) is produced with formaldehyde and isobutyraldehyde in an aldol reaction. The intermediate obtained is converted to NPG with catalytic hydrogenation of the aldehyde group to the neo pentyl glycol.
Uses
Neo pentyl glycol (NPG) is used in production of polyester resins for coatings, Gel coats (top coat of composite), coil coatings, synthetic lubricants, plasticizers, adhesives.
Improve the heat stability of polyester.
Arpadis is one of the largest chemical distributor in Europe.
Arpadis is handling the storage, transport, export & import formalities of Neo pentyl glycol globally.
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